HP RIO4 Original Battery

The HP RIO4 (also RI04/RI06XL) is an OEM-quality, 4-cell 14.8 V Lithium-Ion battery built for HP ProBook 450/455/470 G3 series and Envy 15 laptops. It offers smart protections, solid lifespan, and genuine compatibility—just verify capacity and seller authenticity before purchasing.

Specifications

• Model / Compatible Part Numbers: RIO4, RI04, RI06XL, P3G15AA, P3G16AA, HSTNN‑DB7B, HSTNN‑PB6Q, HSTNN‑LB6Z, HSTNN‑Q94C/Q95C/Q97C, 805047‑851, 805294‑001, 811063‑421 
• Battery Type: Lithium‑Ion (polymer) pack, 4 cells
• Voltage: Nominal 14.8 V
• Capacity: Typically 2,200–3,015 mAh (~32–44 Wh) depending on vendor

Features & Build Quality

• OEM-grade battery featuring smart internal electronics for protection against overcharge, over-discharge, overheating, and short circuits .
• Built to match HP’s form, fit, and finish, assuring proper alignment and system compatibility 
• Safety certifications include CE, FCC, and RoHS — most likely UN38.3 certified for safe shipping .

Installation & Usage Advice

• Power off the laptop and unplug.
• Remove the bottom cover using a Phillips-head screwdriver.
• Detach the old battery and compare its connector/end shape to the replacement.
• Install the RIO4/RI06XL battery, secure it, and reassemble the casing.
• Fully charge before first use; consider battery calibration through full charge/discharge cycles.